arcmsr: fix ioctl data read/write error for adapter type C
authorChing Huang <ching2048@areca.com.tw>
Tue, 19 Aug 2014 07:17:45 +0000 (15:17 +0800)
committerChristoph Hellwig <hch@lst.de>
Tue, 16 Sep 2014 16:40:01 +0000 (09:40 -0700)
Rewrite ioctl entry and its relate function.  This patch fix ioctl data
read/write error and change data I/O access from byte to Dword.

Signed-off-by: Ching Huang <ching2048@areca.com.tw>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>

No differences found